Mobile concrete batch plant



FIG. 1 is a right side view of a mobile concrete batch plant showing my new design;

FIG. 2 is a front end view;

FIG. 3 is a rear end view;

FIG. 4 is a right side view thereof, shown in a travel position;

FIG. 5 is a top perspective view thereof. 

The ornamental design for a mobile concrete batch plant, as shown and described. 